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Global Warming The Affects of Plants and Animals

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Global Warming The Affects of Plants and Animals Powered By Docstoc
					• Plants need warmth and light. Light and warmth come from the sun. • The land ,water and the air is also warmed by the sunlight. The heat will rise toward the skies. If there is a lot of green house gasses the heat will rise too much. • the plants are kept warm by a balance of gasses in the atmosphere. We need to be careful not to make too much greenhouse gasses.

The earth with clouds in the atmosphere

 Global warming is not just affecting certain parts of the world it effects most of it. Like the seas when the temperature rises the water will rise and it will cover some of the small islands.  What we do in one place effects other places. We need to take care of the earth.

• Greenhouse: a glass-enclosed building used to

raise plants that need controlled temperature and humidity • Greenhouse gases: gases that trap heart in the atmosphere they are water vapor, carbon dioxide, methane and nitrous oxide

Work Cited
• http://www.nrdc.org/globalWarming/fcons. asp • http://www.dnr.state.wi.us/org/caer/eek/ear th/air/global.htm • http://www.botany.uwc.ac.za/Envfacts/fact s/gwarming/htm


				
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posted:4/27/2008
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